2230303112011 has 4 divisors (see below), whose sum is σ = 2401864889872. Its totient is φ = 2058741334152.

The previous prime is 2230303111997. The next prime is 2230303112033. The reversal of 2230303112011 is 1102113030322.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2230303112011 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2230303112011.

It is not an unprimeable number, because it can be changed into a prime (2230303112071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85780888911 + ... + 85780888936.

It is an arithmetic number, because the mean of its divisors is an integer number (600466222468).

Almost surely, 2^{2230303112011} is an apocalyptic number.

2230303112011 is a deficient number, since it is larger than the sum of its proper divisors (171561777861).

2230303112011 is a wasteful number, since it uses less digits than its factorization.

2230303112011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171561777860.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2230303112011 its reverse (1102113030322), we get a palindrome (3332416142333).

The spelling of 2230303112011 in words is "two trillion, two hundred thirty billion, three hundred three million, one hundred twelve thousand, eleven".